US4986439A - Cap for the filler neck of liquid containers - Google Patents

Cap for the filler neck of liquid containers Download PDF

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Publication number
US4986439A
US4986439A US07/439,691 US43969189A US4986439A US 4986439 A US4986439 A US 4986439A US 43969189 A US43969189 A US 43969189A US 4986439 A US4986439 A US 4986439A
Authority
US
United States
Prior art keywords
bearing
closure flap
ring
closure
bearing block
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
US07/439,691
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English (en)
Inventor
Siegfried Ott
Friedrich Wimmer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mecrom Ott and Holey oHG
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of US4986439A publication Critical patent/US4986439A/en
Assigned to MECROM OTT AND HOLEY OHG reassignment MECROM OTT AND HOLEY OHG ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: OTT, SIEGFRIED, WIMMER, FRIEDRICH
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
    • B60K15/03—Fuel tanks
    • B60K15/04—Tank inlets
    • B60K15/0406—Filler caps for fuel tanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
    • B60K15/03—Fuel tanks
    • B60K15/04—Tank inlets
    • B60K15/0406—Filler caps for fuel tanks
    • B60K2015/0419—Self-sealing closure caps, e.g. that don't have to be removed manually
    • B60K2015/0429—Self-sealing closure caps, e.g. that don't have to be removed manually actuated by the nozzle
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S220/00—Receptacles
    • Y10S220/33—Gasoline tank cap

Definitions

  • This invention refers to a self-closing cap for the filler necks of liquid containers such as barrels, canisters, tanks and the like, as well as fuel tanks of motor vehicles, consisting of a closure ring with a seal, said ring being attachable to the filler neck, and of a closure flap swivel-mounted on said closure ring and provided with a seal, said flap being opened during the filling of the container by the nozzle of a hose or similar arrangement inserted into the filler neck and automatically closing under the influence of a spring upon withdrawal of the nozzle from the filler neck.
  • filler neck caps of the type in question have become known. For the most part, they are complex in design and have complicated forms, resulting in relatively high production costs for the cap.
  • the object of the invention is to create a cap for the filler necks of liquid containers, with a simple, uncomplicated design, to enable it to be inexpensively manufactured and mounted, but without detracting from its functionality.
  • FIG. 1 shows a section through the cap attached to the filler pipe of a liquid container
  • FIG. 2 shows a plan view of the lower or back side of the swivel-mounted closure flap and its bearing.
  • the cap 11 designed according to the invention is attached to the mouth of a filler neck 12 of a liquid container or the like. Associated therewith is a bayonet joint ring 13 on the mouth of the filler neck 12, with either the cap 11 with its swivel-mounted closure flap 14 according to the invention or another closure lid being attachable thereto.
  • the cap 11 comprises a closure ring 15 with bayonet catches 16 to fasten it to the bayonet joint ring 13 of the filler neck 12.
  • the closure flap 14 is swivel-mounted on the closure ring 15 by means of a bearing block 17, as can be seen particularly in FIG. 2.
  • a recess 18 into which the bearing block 17 can be inserted and secured is located on the inner side of the closure ring 15; the bearing block is secured advantageously by means of locking teeth 19 disposed on the bearing block 17.
  • the closure flap 14 consists of an inner disc 21 with bearing arms 20 and an outer disc 22 connected thereto.
  • An annular seal 23 is clamped between the two discs 21 and 22. In order to provide a tight closure of the orifice 25, this seal abuts the rim 24 of the orifice 25 in the closure ring 15, to be closed by the closure flap 14.
  • a central pin 26 seated on the outer disc 22 serves to connect the two discs 21 and 22.
  • a threaded head 27 is mounted on the free end of said pin and is provided with a radial groove 28 to receive the one end 29 of the locking spring 31 seated on the bearing shaft 30, the second end 32 of said spring mating with a notch 33 in the bearing block 17.
  • closure flap 14 with its bearing forms a preassembled unit 34 capable of being simply and therefore economically mounted and secured during the final assembly of the cap 11, as all that is required is the insertion of the bearing block 17 into the recess 18 in the closure ring 15.
  • centering studs 37 are provided on the outer disc 22 of the closure flap 14, one of which is located diametrally to the bearing shaft 30.
  • the cap 11 is advantageously provided with a cover 40 having a central aperture 41 disposed coaxially to the orifice 25 in the closure ring 15.
  • the cover 40 can be clamped fast to the closure ring 15 or secured by latching means known per se.
  • Closures of the type in question offer the advantage of eliminating the necessity of removing the filler neck cap each time, as is otherwise the case when liquid containers must be filled frequently.

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
US07/439,691 1989-06-09 1989-11-21 Cap for the filler neck of liquid containers Expired - Fee Related US4986439A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3918947 1989-06-09
DE3918947A DE3918947A1 (de) 1989-06-09 1989-06-09 Verschluss fuer den fuellstutzen von fluessigkeitsbehaeltern

Publications (1)

Publication Number Publication Date
US4986439A true US4986439A (en) 1991-01-22

Family

ID=6382472

Family Applications (1)

Application Number Title Priority Date Filing Date
US07/439,691 Expired - Fee Related US4986439A (en) 1989-06-09 1989-11-21 Cap for the filler neck of liquid containers

Country Status (4)

Country Link
US (1) US4986439A (de)
EP (1) EP0401459B1 (de)
AT (1) ATE88422T1 (de)
DE (2) DE3918947A1 (de)

Cited By (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5042678A (en) * 1990-07-20 1991-08-27 Munguia Preston T Fuel tank filler tube closure assembly
US5195566A (en) * 1991-05-01 1993-03-23 Mecrom Ott & Holey Ohg Cap for the filler neck of liquid containers
US5297595A (en) * 1993-03-12 1994-03-29 K. J. Manufacturing Company Apparatus for introducing volatile fuel into a storage tank
USD353357S (en) 1993-05-03 1994-12-13 David Weinberg Gas filler cap
US5467621A (en) * 1994-02-10 1995-11-21 Trilby, Ltd. Lockable closure for a fuel tank filler pipe
WO1996033095A1 (en) 1995-04-21 1996-10-24 Stant Manufacturing Inc. Closure assembly for a tank filler neck
USD381004S (en) * 1995-04-21 1997-07-15 Stant Manufacturing Inc. Shroud for a filler neck crown assembly
US5709346A (en) * 1996-04-22 1998-01-20 Bounds, Deceased; William E. Catcher device for condiment mill
WO1998004427A1 (en) 1996-07-31 1998-02-05 Mecrom Ott U. Holey Ohg Self-closing fuel tank cap specially suitable for automatic fueling
US5730194A (en) * 1996-03-21 1998-03-24 Stant Manufacturing Inc. Capless filler neck closure system
USD394627S (en) 1996-03-21 1998-05-26 Stant Manufacturing Inc. Shell for a filler neck crown
EP0887219A1 (de) 1997-06-27 1998-12-30 Mecrom Ott U. Holey OHG Selbstschliessender Kraftstofftankdeckel, besonders geeignet für automatisches Tanken
USD403643S (en) * 1996-10-24 1999-01-05 Stant Manufacturing Inc. Filler neck crown assembly
US5931206A (en) * 1997-12-12 1999-08-03 Illinois Tool Works Inc. Automotive fuel filler pipe valve assembly
USD415989S (en) 1996-03-21 1999-11-02 Stant Manufacturing Inc. Filler neck crown
WO1999058356A1 (en) 1998-05-11 1999-11-18 On Track Innovations Ltd. Self-closing cap for the filling neck of a container
US6026866A (en) * 1997-08-11 2000-02-22 Gilbarco Inc. Onboard vapor recovery detection nozzle
USD429678S (en) * 1999-02-23 2000-08-22 Stant Manufacturing Inc. Shell for filler neck crown
US6189581B1 (en) 1998-05-08 2001-02-20 Stant Manufacturing Inc. Filler neck closure
USRE37776E1 (en) 1995-04-21 2002-07-02 Stant Manufacturing Inc. Closure assembly for a tank filler neck
US6446826B1 (en) 1997-02-11 2002-09-10 Stant Manufacturing Inc. Seal for filler neck closure assembly
US6755057B2 (en) * 2002-11-04 2004-06-29 Stant Manufacturing Inc. Dust cover lock system for vehicle filler neck
US20050155671A1 (en) * 2004-01-15 2005-07-21 Mcclung Chad A. Closure and vent system for capless filler neck
EP1456051B1 (de) * 2001-12-21 2006-02-01 Eaton Corporation Rückschlagventil für einen Kraftstoff-EInfüllstutzen
US7549443B2 (en) * 2003-12-09 2009-06-23 Illinois Tool Works Inc. Fuel shut-off valve assembly with associated components and methods of making and assembling the same
USD720962S1 (en) 2013-08-07 2015-01-13 Ignite Usa, Llc Beverage container
USD721920S1 (en) 2014-01-02 2015-02-03 Ignite Usa, Llc Beverage container
USD722826S1 (en) 2014-01-02 2015-02-24 Ignite Usa, Llc Beverage container
CN109665180A (zh) * 2018-12-29 2019-04-23 中润油新能源股份有限公司 一种车用甲醇汽油密封储存罐

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9101290U1 (de) 1991-02-05 1991-04-25 Mayer, Franz, 8317 Mengkofen Selbstschließender Verschluß
DE9101269U1 (de) * 1991-02-05 1991-04-25 Hermann Lohmann Maschinenfabrik, 4722 Ennigerloh Zusatzeinrichtung für ein Proportionalventil eines Arbeitsfahrzeuges mit Hydraulikantrieb
DE9106814U1 (de) * 1991-06-04 1991-07-25 Fa. Andreas Stihl, 7050 Waiblingen Schraubverschluß für einen Flüssigkeitsbehälter
DE4209258A1 (de) * 1992-03-21 1993-09-23 David Klaus Rosskamp Entsorgungsbehaelter fuer farbreste und reinigungsmittel (loesungsmittel) und groben abfall
DE4218287A1 (de) * 1992-06-03 1993-12-09 Mecrom Ott U Holey Ohg Verschluß für den Füllstutzen von Flüssigkeitsbehältern
DE4237790C2 (de) * 1992-11-09 1996-02-08 Temtec Fahrzeugtechnik Entwicklungsgesellschaft Mbh Selbstschließender Behälterverschluß
DE19522617C2 (de) * 1995-06-22 2000-06-21 Bernd Kormann Behälter für eine Öffnung für ein Strahlrohr
DE19709415C2 (de) * 1997-03-07 1999-04-01 Daimler Benz Ag Verschluß für einen Einfüllstutzen eines Kraftfahrzeugtankes
DE19747986C2 (de) * 1997-10-30 2002-09-12 Bosch Gmbh Robert Verschluß für einen Tank
DE102004048357A1 (de) * 2003-10-02 2005-05-25 Alfmeier Präzision AG Baugruppen und Systemlösungen Automaischer Tankverschluss für einen Kraftfahrzeugtank
DE202006020871U1 (de) 2006-04-03 2010-07-29 Audi Ag Tankklappenmodul
DE102008033747A1 (de) 2008-07-18 2009-02-12 Daimler Ag Einfüllstutzen eines Kraftstofftanks
DE102008052278A1 (de) * 2008-10-18 2010-07-29 Itw Automotive Products Gmbh Behälter für Flüssigkeit

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2551058A (en) * 1947-10-13 1951-05-01 Michael L Selzler Spring biased closure
US2657824A (en) * 1950-07-20 1953-11-03 Frank N Mariani Tank cap
US3344947A (en) * 1965-10-21 1967-10-03 Brown Steel Tank Company Fill cap fastening means
US4091959A (en) * 1977-02-03 1978-05-30 Banion John D O Gas cap
US4498600A (en) * 1982-05-25 1985-02-12 Automobiles Citroen Filler cap having a hinged cover
US4527825A (en) * 1983-11-17 1985-07-09 General Motors Corporation Fuel filler door with dual hinge
US4630749A (en) * 1986-03-18 1986-12-23 General Motors Corporation Fuel fill tube with vapor vent and overfill protection
US4632270A (en) * 1983-10-12 1986-12-30 Nissan Motor Co., Ltd. Fuel supply port structure of fuel tank for vehicle
US4702386A (en) * 1986-06-06 1987-10-27 Vernay Laboratories, Inc. Fuel filler pipe seal
US4809863A (en) * 1987-10-16 1989-03-07 Colt Industries Inc Fill neck assembly for on board refueling vapor recovery system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR778869A (fr) * 1934-09-24 1935-03-26 Perfectionnements aux bouchons pour réservoirs d'essence de véhicules automobiles
US3897810A (en) * 1973-07-05 1975-08-05 Ford Motor Co Sealed fluid coupling
FR2244344A5 (de) * 1973-09-14 1975-04-11 Peugeot & Renault
US4489860A (en) * 1981-07-15 1984-12-25 Justrite Manufacturing Company Safety can conversion apparatus
DE3602844C1 (de) * 1986-01-30 1987-01-02 Temtec Fahrzeugtechnik Entwicklungsgesellschaft Mbh Blendenring
EP0296618B1 (de) * 1987-06-25 1990-12-05 Temtec Fahrzeugtechnik Entwicklungsgesellschaft mbH Selbstschliessender Kraftstoffbehälterverschluss
DE3734782A1 (de) * 1987-10-14 1989-05-03 Porsche Ag Einfuellstutzen fuer einen kraftstoffbehaelter eines kraftfahrzeugs

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2551058A (en) * 1947-10-13 1951-05-01 Michael L Selzler Spring biased closure
US2657824A (en) * 1950-07-20 1953-11-03 Frank N Mariani Tank cap
US3344947A (en) * 1965-10-21 1967-10-03 Brown Steel Tank Company Fill cap fastening means
US4091959A (en) * 1977-02-03 1978-05-30 Banion John D O Gas cap
US4498600A (en) * 1982-05-25 1985-02-12 Automobiles Citroen Filler cap having a hinged cover
US4632270A (en) * 1983-10-12 1986-12-30 Nissan Motor Co., Ltd. Fuel supply port structure of fuel tank for vehicle
US4527825A (en) * 1983-11-17 1985-07-09 General Motors Corporation Fuel filler door with dual hinge
US4630749A (en) * 1986-03-18 1986-12-23 General Motors Corporation Fuel fill tube with vapor vent and overfill protection
US4702386A (en) * 1986-06-06 1987-10-27 Vernay Laboratories, Inc. Fuel filler pipe seal
US4809863A (en) * 1987-10-16 1989-03-07 Colt Industries Inc Fill neck assembly for on board refueling vapor recovery system

Cited By (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5042678A (en) * 1990-07-20 1991-08-27 Munguia Preston T Fuel tank filler tube closure assembly
US5195566A (en) * 1991-05-01 1993-03-23 Mecrom Ott & Holey Ohg Cap for the filler neck of liquid containers
US5297595A (en) * 1993-03-12 1994-03-29 K. J. Manufacturing Company Apparatus for introducing volatile fuel into a storage tank
USD353357S (en) 1993-05-03 1994-12-13 David Weinberg Gas filler cap
US5467621A (en) * 1994-02-10 1995-11-21 Trilby, Ltd. Lockable closure for a fuel tank filler pipe
US5732840A (en) * 1995-04-21 1998-03-31 Stant Manufacturing Inc. Closure assembly for a tank filler neck
WO1996033095A1 (en) 1995-04-21 1996-10-24 Stant Manufacturing Inc. Closure assembly for a tank filler neck
USD381004S (en) * 1995-04-21 1997-07-15 Stant Manufacturing Inc. Shroud for a filler neck crown assembly
USRE37776E1 (en) 1995-04-21 2002-07-02 Stant Manufacturing Inc. Closure assembly for a tank filler neck
USD415989S (en) 1996-03-21 1999-11-02 Stant Manufacturing Inc. Filler neck crown
US5730194A (en) * 1996-03-21 1998-03-24 Stant Manufacturing Inc. Capless filler neck closure system
USD394627S (en) 1996-03-21 1998-05-26 Stant Manufacturing Inc. Shell for a filler neck crown
US5709346A (en) * 1996-04-22 1998-01-20 Bounds, Deceased; William E. Catcher device for condiment mill
US5720328A (en) * 1996-07-31 1998-02-24 Mecrom Ott U. Holey Ohg Self-closing gas cap for automatic filling machines
WO1998004427A1 (en) 1996-07-31 1998-02-05 Mecrom Ott U. Holey Ohg Self-closing fuel tank cap specially suitable for automatic fueling
US6035906A (en) * 1996-07-31 2000-03-14 Mecrom Ott U. Holey Ohg Self-closing gas for automatic filling machines
USD403643S (en) * 1996-10-24 1999-01-05 Stant Manufacturing Inc. Filler neck crown assembly
US6446826B1 (en) 1997-02-11 2002-09-10 Stant Manufacturing Inc. Seal for filler neck closure assembly
EP0887219A1 (de) 1997-06-27 1998-12-30 Mecrom Ott U. Holey OHG Selbstschliessender Kraftstofftankdeckel, besonders geeignet für automatisches Tanken
US6026866A (en) * 1997-08-11 2000-02-22 Gilbarco Inc. Onboard vapor recovery detection nozzle
US5931206A (en) * 1997-12-12 1999-08-03 Illinois Tool Works Inc. Automotive fuel filler pipe valve assembly
US6189581B1 (en) 1998-05-08 2001-02-20 Stant Manufacturing Inc. Filler neck closure
US6209592B1 (en) 1998-05-11 2001-04-03 On Track Innovations Ltd. Self-closing cap for the filling neck of a container
AU737499B2 (en) * 1998-05-11 2001-08-23 On Track Innovations Ltd. Self-closing cap for the filling neck of a container
WO1999058356A1 (en) 1998-05-11 1999-11-18 On Track Innovations Ltd. Self-closing cap for the filling neck of a container
USD429678S (en) * 1999-02-23 2000-08-22 Stant Manufacturing Inc. Shell for filler neck crown
EP1456051B1 (de) * 2001-12-21 2006-02-01 Eaton Corporation Rückschlagventil für einen Kraftstoff-EInfüllstutzen
US6755057B2 (en) * 2002-11-04 2004-06-29 Stant Manufacturing Inc. Dust cover lock system for vehicle filler neck
US7549443B2 (en) * 2003-12-09 2009-06-23 Illinois Tool Works Inc. Fuel shut-off valve assembly with associated components and methods of making and assembling the same
US20050155671A1 (en) * 2004-01-15 2005-07-21 Mcclung Chad A. Closure and vent system for capless filler neck
US6923224B1 (en) 2004-01-15 2005-08-02 Stant Manufacturing Inc. Closure and vent system for capless filler neck
USD720962S1 (en) 2013-08-07 2015-01-13 Ignite Usa, Llc Beverage container
USD721920S1 (en) 2014-01-02 2015-02-03 Ignite Usa, Llc Beverage container
USD722826S1 (en) 2014-01-02 2015-02-24 Ignite Usa, Llc Beverage container
CN109665180A (zh) * 2018-12-29 2019-04-23 中润油新能源股份有限公司 一种车用甲醇汽油密封储存罐

Also Published As

Publication number Publication date
EP0401459B1 (de) 1993-04-21
EP0401459A1 (de) 1990-12-12
DE3918947A1 (de) 1990-12-13
DE59001233D1 (de) 1993-05-27
ATE88422T1 (de) 1993-05-15

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